Alexander Ziborov created RIPPLE-15:
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Summary: Touch Events emulation: emulated 'touchend' event has
touch in 'touches' field
Key: RIPPLE-15
URL: https://issues.apache.org/jira/browse/RIPPLE-15
Project: Apache Ripple
Issue Type: Bug
Environment: Window 8 64bit;
Chrome 26.0.1410.64 m;
Ripple Emulator (Beta) 0.9.15
Reporter: Alexander Ziborov
The 'touchend' event emulated by 'mouseup' should contain empty 'touches' and
'targetTouches' lists, but actually it has one touch.
For example, Chrome mode "Emulate touch events" works as expected - 'touchend'
event have no any touch in 'touches' and 'targetTouches'. Mobile devices so
work also.
Potential issue is in this part of the code, as I think:
incubator-ripple-HEAD-24cae31\lib\client\touchEventEmulator.js
function _simulateTouchEvent(type, mouseevent) {
...
changedTouches: [touchObj],
targetTouches: [touchObj],
touches: [touchObj]
...
}
As one of the potential solutions, I suggest to check for 'touchend' event
type, something like this:
...
targetTouches: type === "touchend" ? [] : [touchObj],
touches: type === "touchend" ? [] : [touchObj]
....
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